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| author | Andreas Schwab <schwab@suse.de> | 2005-01-16 02:07:30 +0000 |
|---|---|---|
| committer | Andreas Schwab <schwab@suse.de> | 2005-01-16 02:07:30 +0000 |
| commit | b92f2d04237b7e7165f2c476d8f61e86dbb2779c (patch) | |
| tree | d702da0241c8c485fc7f8baa854a6f06071459e3 /sysdeps/m68k/bits | |
| parent | ea161661142ab98568ea811ce791da538da981d1 (diff) | |
| download | glibc-b92f2d04237b7e7165f2c476d8f61e86dbb2779c.tar.gz glibc-b92f2d04237b7e7165f2c476d8f61e86dbb2779c.tar.xz glibc-b92f2d04237b7e7165f2c476d8f61e86dbb2779c.zip | |
* sysdeps/m68k/dl-machine.h: Remove trampoline code. Define
ARCH_LA_PLTENTER and ARCH_LA_PLTEXIT. (elf_machine_runtime_setup): If profile != 0 does not anymore mean GLRO(dl_profile) != NULL. * sysdeps/m68k/dl-trampoline.S: New file. * sysdeps/m68k/bits/link.h: New file. * sysdeps/generic/ldsodefs.h (struct audit_ifaces): Add m68k variants. * elf/tst-auditmod1.c: Add m68k support. 2005-01-16 Andreas Schwab <schwab@suse.de> * sysdeps/m68k/dl-machine.h: Remove trampoline code. Define ARCH_LA_PLTENTER and ARCH_LA_PLTEXIT. (elf_machine_runtime_setup): If profile != 0 does not anymore mean GLRO(dl_profile) != NULL. * sysdeps/m68k/dl-trampoline.S: New file. * sysdeps/m68k/bits/link.h: New file. * sysdeps/generic/ldsodefs.h (struct audit_ifaces): Add m68k variants. * elf/tst-auditmod1.c: Add m68k support.
Diffstat (limited to 'sysdeps/m68k/bits')
| -rw-r--r-- | sysdeps/m68k/bits/link.h | 58 |
1 files changed, 58 insertions, 0 deletions
diff --git a/sysdeps/m68k/bits/link.h b/sysdeps/m68k/bits/link.h new file mode 100644 index 0000000000..9d0a94592f --- /dev/null +++ b/sysdeps/m68k/bits/link.h @@ -0,0 +1,58 @@ +/* Copyright (C) 2005 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +#ifndef _LINK_H +# error "Never include <bits/link.h> directly; use <link.h> instead." +#endif + + +/* Registers for entry into PLT on M68K. */ +typedef struct La_m68k_regs +{ + uint32_t lr_a0; + uint32_t lr_a1; + uint32_t lr_sp; +} La_m68k_regs; + +/* Return values for calls from PLT on M68K. */ +typedef struct La_m68k_retval +{ + uint32_t lrv_d0; + uint32_t lrv_d1; + uint32_t lrv_a0; + long double lrv_fp0; +} La_m68k_retval; + + +__BEGIN_DECLS + +extern Elf32_Addr la_m68k_gnu_pltenter (Elf32_Sym *__sym, unsigned int __ndx, + uintptr_t *__refcook, + uintptr_t *__defcook, + La_m68k_regs *__regs, + unsigned int *__flags, + const char *__symname, + long int *__framesizep); +extern unsigned int la_m68k_gnu_pltexit (Elf32_Sym *__sym, unsigned int __ndx, + uintptr_t *__refcook, + uintptr_t *__defcook, + const La_m68k_regs *__inregs, + La_m68k_retval *__outregs, + const char *symname); + +__END_DECLS |